You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.

The 1918, 1957 and and 1968 flu pandemics can be traced back to bird flu mutating with human virus. These pandemics killed scores of people. The panic also stems from the fact that there is no vaccine for H5N1 virus, the bird flu that is currently affecting Asia. Like last year, vaccines for "regular" human flu are in short supply as well.\nUnder normal circumstances, when the flu hits you're just feverish, achey and fatigued for a few days. When the flu strikes more vulnerable people, like the elderly and very young babies, it can cause respiratory problems and even kill them.
why does the bird flu considered to be such a frightening disease?

animated GIF\nA moving picture in GIF format, which is made up of a series of frames. When displayed, they provide an animated sequence that cycles over and over without stopping. Although popular on the Web, animated GIFs are larger than single-frame GIFs and take longer to download. Typically used for ad banners, the animation is usually confined to small areas of the image to keep the file size short. Very different than GIF and much more sophisticated, Flash is popular on the Web for instructional sequences as well as animations of all kind. Flash is an interactive format and its vector images take up much less space than GIF's bitmapped images. See Flash and GIF
How do i make an animated gif or animate an avatar?

NBC, hence all the NBC actors.\n\nJust like on the radio, PSAs are an attempt of those who use the public airwaves to do goodwill.

Who pays for those "The More you Know" advertisements on TV?

